Parameters

Watch Size: 44.5*50*14.8mm
Strap Width: 24mm
Strap Length: 260mm
Weight: 104g
Solar Movement
Metal Watch case
180 days of battery life
304 stainless steel cover
50m Waterproof
24mm Width Silicone Strap

No Need to Replace the Battery

Solar-Drive converts any kind of light into energy to power a watch, storing the surplus on a power cell. On a full charge, an Solar-Drive watch runs for months even in darkness with no need for regular battery replacement. It's designed to charge from ordinary everyday light sources like indoor fluorescent lighting and desk lights. You can go about your everyday life confident that your watch will never stop.